Arched Island Weather Forecast

    • 11
    • 16

    Sunny

    • 7
    • 16

    Sunny

    • 11
    • 17

    Showers

    • 8
    • 15

    Mostly sunny

    • 5
    • 15

    Partly cloudy

    • 10
    • 16

    Shower or two

    • 9
    • 15

    Shower or two

Today 8 Jun South East

Mostly sunny. Winds north to northwesterly 25 to 35 km/h. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching between 13 and 17.

South East Coastal Waters

Tasman Island to South East Cape
Wind
West to northwesterly 15 to 25 knots, reaching up to 30 knots offshore during the morning. Winds turning northerly 10 to 15 knots in the late morning and early afternoon.
Seas
2 to 3 metres, decreasing to 1 to 2 metres during the morning, then decreasing to 1 metre during the afternoon.
1st Swell
Southwesterly 3 to 5 metres.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Arched Island Temperature Statistics View More

June Temperature

Cape Bruny (16km)

  • Lowest 2 June, 2026

    7.6 °C

  • Average June

    11.2 °C

  • Highest 6 June, 2026

    14.2 °C

Climate (2021–Present)

Cape Bruny (16km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.5 °C
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